J. Mater. Sci. Technol. ›› 2015, Vol. 31 ›› Issue (9): 946-952.DOI: 10.1016/j.jmst.2014.09.020
Special Issue: 增材制造/3D打印专辑
• Orginal Article • Previous Articles Next Articles
Shuai Li1, 2, Qingsong Wei1, *, Yusheng Shi1, Zicheng Zhu2, Danqing Zhang2
Received:
2014-04-22
Online:
2015-09-10
Contact:
Corresponding author. Prof.; Tel.: +86 13296512995. E-mail address: Supported by:
Shuai Li, Qingsong Wei, Yusheng Shi, Zicheng Zhu, Danqing Zhang. Microstructure Characteristics of Inconel 625 Superalloy Manufactured by Selective Laser Melting[J]. J. Mater. Sci. Technol., 2015, 31(9): 946-952.
shape of Y-Z section, (c) high magnification picture of the molten pool boundary. The lines present the three different areas: HAZ, fusion line and molten pool.
Microstructure morphology of the SLM formed Inconel 625 superalloy: (a) inverse pole figure (IPF) colored map of the Y-Z section, (b) inverse pole figure (IPF) colored map of the X-Y section, (c) (100) pole figure of the IPF image of the SLM formed Inconel 625 part, (d) the index map of the IPF and the reference coordinate.
(a) X-ray diffraction of the SLM deposited sample, (b) diffraction peak positions of (200) crystal plane under different heat treatment processes, (c) X-ray diffraction of the SLM deposited sample at different temperatures.
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